<html>
    <head>
	<script language="JavaScript" type='text/javascript' src='/dwrstudy/dwr/engine.js'></script>
	<script language="JavaScript" type='text/javascript' src='/dwrstudy/dwr/util.js'></script>
	<script language="JavaScript" type='text/javascript' src='/dwrstudy/dwr/interface/Greeting.js'></script>
	
	<title>Greeting</title>
	<script language="JavaScript">
	    function sayHello(name) {
		Greeting.sayHello(name, function(data) {
		    alert(data);
		});
	    }
	</script>
    </head>
    
    <body >
	<br/>
	<input type="button" value="say hello" onclick="sayHello('kongxx')"/>
    </body>
</html>
